134685824

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 341806080

約数和(自身を除く): 207120256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 364, 373, 403, 416, 434, 448, 496, 728, 746, 806, 832, 868, 896, 992, 1456, 1492, 1612, 1664, 1736, 1984, 2611, 2821, 2912, 2984, 3224, 3472, 3968, 4849, 5222, 5642, 5824, 5968, 6448, 6944, 9698, 10444, 11284, 11563, 11648, 11936, 12896, 13888, 19396, 20888, 22568, 23126, 23872, 25792, 27776, 33943, 38792, 41776, 45136, 46252, 47744, 51584, 67886, 77584, 80941, 83552, 90272, 92504, 135772, 150319, 155168, 161882, 167104, 180544, 185008, 271544, 300638, 310336, 323764, 334208, 361088, 370016, 543088, 601276, 620672, 647528, 740032, 1052233, 1086176, 1202552, 1295056, 1480064, 2104466, 2172352, 2405104, 2590112, 4208932, 4344704, 4810208, 5180224, 8417864, 9620416, 10360448, 16835728, 19240832, 33671456, 67342912, 134685824]

約数ペア:

[(1, 134685824), (2, 67342912), (4, 33671456), (7, 19240832), (8, 16835728), (13, 10360448), (14, 9620416), (16, 8417864), (26, 5180224), (28, 4810208), (31, 4344704), (32, 4208932), (52, 2590112), (56, 2405104), (62, 2172352), (64, 2104466), (91, 1480064), (104, 1295056), (112, 1202552), (124, 1086176), (128, 1052233), (182, 740032), (208, 647528), (217, 620672), (224, 601276), (248, 543088), (364, 370016), (373, 361088), (403, 334208), (416, 323764), (434, 310336), (448, 300638), (496, 271544), (728, 185008), (746, 180544), (806, 167104), (832, 161882), (868, 155168), (896, 150319), (992, 135772), (1456, 92504), (1492, 90272), (1612, 83552), (1664, 80941), (1736, 77584), (1984, 67886), (2611, 51584), (2821, 47744), (2912, 46252), (2984, 45136), (3224, 41776), (3472, 38792), (3968, 33943), (4849, 27776), (5222, 25792), (5642, 23872), (5824, 23126), (5968, 22568), (6448, 20888), (6944, 19396), (9698, 13888), (10444, 12896), (11284, 11936), (11563, 11648)]